Please view the Video below to start your account

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Please follow the link below to IMSA International Site

Or Call 1-800-723-4672 for Membership Information

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Membership is not required to obtain Certifications

Or attend our Section Meetings or Technical Session

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International Municipal Signal Association

Since its origin in 1896, IMSA has grown in size, stature and prestige. Today, the Association has members in all areas of the United States, in many areas of Canada, and in many of the free countries of the world. Through its many years of continuous dedication of effort in improving and advancing all aspects of public-safety, IMSA has gained recognition and influence with local, professional organizations.
Membership is comprised of persons employed by governmental organizations (city, county, state, federal, province, etc.) and private corporations who are interested in promoting Public Safety in the most economical manner. The IMSA objectives are to improve the efficiency, installation, construction, and maintenance of Public Safety equipment and systems by increasing the knowledge of its members on traffic controls, fire alarms, radio communications, roadway lighting, work zone traffic control, emergency medical services and other related systems..